Open and closeHand washStretch and soft-100% acrylic stretchable rib knit fabric. Feels soft on the skin. It has great elasticity, but it will not lose any elasticity after washing. The ability to stretch allows you to keep it on your head, no matter the size of the form. Suitable for almost any head shape, male and female. When doing outdoor sports in cold weather, keep your head warm and comfortable. Wash by hand for best results.Adjustable non-slip cuffed winter hat-pull open to close. According to your purpose, occupation or the purpose of wearing this hat, you can adjust the fold at will. Wear it directly to get the deepest beanie, which can completely cover the ears for extra care. Or fold it into a fashionable beanie. Fun, fashion, fashion, quality.Comfortable beanie-with a hoop design, the adult beanie can keep warm and fit comfortably for men and women (head circumference from 21 inches to 23 inches), and your ears will never be cold in winter. The super soft skull cap makes your head feel comfortable and has enough breathability on warm days.Wind-proof and snow-proof-the double-layer fabric locks your head heat inside and prevents cold wind, ice air and snow outside when riding a bicycle, running, hiking, driving, skiing, etc. The perfect headwear accessory for any occasion. There are many colors to choose from to match your clothes. Multiple colors: black, dark gray, lake blue, olive, gray, mustard yellow, red, brown, charcoal gray.Money back guarantee-well made, you will love the look. This is a classic knit watch hat look that can be matched with any item. If you are not satisfied with it, please contact FanVince customer service. We will process a full refund or send you replacement parts without return or any additional conditions. All problems will be resolved within 48 hours.